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Cutting Tools
1
Through-hole machine tap
1660
steam
1661
steam
1662
steam
1663
TiN
Order
No.
Steels
up to
850
N/mm
2
Steels
up to
1000
N/mm
2
Steels
up to
1400
N/mm
2
Steels
up to
42 HRC
Steels
up to
52 HRC
Steels
up to
56 HRC
Steels
up to
60 HRC
Hard
machining
over
60 HRC
Stainless
and acid-
resistant
steels (INOX)
Ti steels,
Ti alloys,
special
steels
Cast iron
materials
Al, Al and
Mg alloys
Copper,
brass,
bronze
1660
12
10
8
15
15
1661
12
10
8
15
15
1662
12
10
8
15
15
1663
20
15
8
12
2
15
20
20
Order
No.
Thread
1660
steam
1661
steam
1662
steam
1663
TiN
Gradient
mm
Total
length
mm
Shank ∅
mm
Square
shank
mm
Core hole ∅
mm
0020
M2
–
–
–
11.30
0.40
45
2.8
2.1
1.60
0030
M3
–
10.00
–
–
0.50
56
2.2
–
2.50
0030
M3
9.05
–
10.50
14.15
0.50
56
3.5
2.7
2.50
0040
M4
–
9.85
–
–
0.70
63
2.8
2.1
3.30
0040
M4
9.20
–
10.50
12.95
0.70
63
4.5
3.4
3.30
0050
M5
–
9.85
–
–
0.80
70
3.5
2.7
4.20
0050
M5
9.20
–
10.85
14.45
0.80
70
6.0
4.9
4.20
0060
M6
–
10.35
–
–
1.00
80
4.5
3.4
5.00
0060
M6
9.35
–
9.70
17.25
1.00
80
6.0
4.9
5.00
0080
M8
–
12.15
–
–
1.25
90
6.0
4.9
6.80
0080
M8
10.85
–
11.15
19.30
1.25
90
8.0
6.2
6.80
0100
M10
12.95
–
15.80
25.40
1.50
100
10.0
8.0
8.50
0100
M10
–
13.95
–
–
1.50
100
7.0
5.5
8.50
0120
M12
–
16.40
–
30.40
1.75
110
9.0
7.0
10.20
0140
M14
–
24.20
–
46.00
2.00
110
11.0
9.0
12.00
0160
M16
–
24.20
–
42.70
2.00
110
12.0
9.0
14.00
0180
M18
–
–
–
74.70
2.50
125
14.0
11.0
15.50
0200
M20
–
38.60
–
77.20
2.50
140
16.0
12.0
17.50
(W163)
(W163)
(W163)
(W163)
Design:
With chamfer form B (2-3 threads).
M3 –M10 DIN 371 with reinforced shank,
M12–M20 DIN 376 with overflow shank.
Application:
Universal taps with a broad range of metric regulation
thread according to DIN ISO 13.
HSS-E, steam tempered surface.
HSS-E, steam tempered surface, DIN 376,
tolerance range ISO 2/6H.
HSS-E, steam tempered surface, DIN 376,
tolerance range ISO 3/6G.
HSS-E PM, TiN coated surface.
Note:
HSS-E PM is distinguished by its high resilience
(stronger edge stability, wear resistance) and a higher
tool life.
HSS-E
HSS-E
HSS-E
HSS-E
PM
DIN
376
ISO 2
6H
ISO 2
6H
ISO 3
6G
ISO 2
6H
DIN
371
DIN
376
DIN
371
DIN
371
1660
steam
1661
steam
1662
steam
1663
TiN
Design:
Supplied in a robust, high quality plastic cassette with automatic drill
setup function when opened.
Order
No.
Size
1661
steam
1663
TiN
Set contents
1000
M3–M12 87.50
–
7 Taps (order no. 1661)
M3; 4; 5; 6; 8; 10; 12
1000
M3–M12 –
121.50 7 Taps (Order No. 1663)
M3; 4; 5; 6; 8; 10; 12
7 spiral drills
∅ 2.5; 3.3; 4.2; 5.0; 6.8; 8.5; 10.2 mm
(W163)
(W163)
Through-hole machine tap set
1663
TiN
1661
steam
M
Type
N
60°
4–5
B
≤ 3xd
Thread cutting tools
217